By default, background is set to null.

Can be changed to different color to suit the chosen theme.

# sample comment: a/b != a\b

>>> 2 ** 5
32

Executing Python program from shell:

$ python3.7 list_looping.py
numbers:      [2, 12, 3, 25, 624, 21, 5, 9, 12]
odd_numbers:  [3, 25, 21, 5, 9]
even_numbers: [2, 12, 624, 12]

Just another line.